ENGLISH
User’s manual
16
ATA Energy Storage System MM
It is compulsory to ground the ATA according to the Safety Standards.
The case of the ATA is internally connected to the ground terminal (GND) of the
IN/OUT terminals, in order to guarantee safety to the user. To guarantee safety it is
necessary to be sure that the local electric plant is supplied with GROUND (in
compliance with the Safety Standards), and that a valid connection is guaranteed
between the GROUND of the UPS and the GROUND of the local electric plant.
Any interruption of the GROUND conductor is absolutely prohibited.
Risk of electric shock at the Output lines if the ATA is ON, even when the ATA is not
connected to AC utility line.
Risk of electric shock at the Output lines while the unit is connected to the AC utility
line.
Risk of electric shock: do not remove the cover. The ATA contains internal parts which
are at a high Voltage and are potentially dangerous, capable of causing injury or death
by electric shock.
There are no internal parts in the ATA which are user serviceable. Any repair or
maintenance work must be performed exclusively by qualified technical personnel
authorized by TECNOWARE. TECNOWARE declines any responsibility if this warning is
disregarded.
Disregard for these warnings may lead to a risk of electric shock to operators.
8
First Start Up
Turning the ATA is very easy. Nevertheless we recommend that, on First Start Up, the following procedure is
observed for greater safety.
1.
Be sure the circuit breaker of ATA outputs is in “OFF” position.
2.
Place the circuit breaker of external batteries in “ON” position.
3.
Place the circuit breakers of PV panels in “ON” position.
4.
Place the AC Input line circuit breaker of ATA in “ON” position.
5.
As a consequence of point 4, the ATA turns on the graphic display and goes in
Stand-by mode
: the ATA doesn’t
supply Output power and recharges only the batteries in accordance with SBU mode.
6.
Place the
On/Off switch
of the ATA in “ON” position: the ATA emits a brief acoustic signal and performs a
functioning SELF-TEST
. After some seconds the ATA starts to work in
SBU mode
and the graphic LCD panel will
show the path of energy.
7.
Place the circuit breaker of ATA outputs is in “ON” position. Then turn ON the devices (one by one) to be supplied
by ATA, checking the ATA doesn’t report
Overload
information on the graphic LCD panel and all the devices are
working regularly.
Summary of Contents for ATA 4.0 MM
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